diff options
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/gpsdspewcurses.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/contrib/gpsdspewcurses.c b/contrib/gpsdspewcurses.c index b123e2a2..dd40c2ec 100644 --- a/contrib/gpsdspewcurses.c +++ b/contrib/gpsdspewcurses.c @@ -17,7 +17,7 @@ /* Jeff Francis jeff@gritch.org - $Id: gpsdspewcurses.c,v 1.11 2005/08/16 20:32:27 jfrancis Exp $ + $Id$ Kind of a curses version of xgps for use with gpsd. */ @@ -371,10 +371,13 @@ int main(int argc, char *argv[]) char *err_str = NULL; /* Process the options. Print help if requested. */ - while ((option = getopt(argc, argv, "h")) != -1) { + while ((option = getopt(argc, argv, "hv")) != -1) { switch (option) { + case 'v': + (void)fprintf(stderr, "SVN ID: $Id$ \n"); + exit(0); case 'h': default: - (void)fprintf(stderr, "Usage: %s [-h] [server[:port:[device]]]\n", argv[0]); + (void)fprintf(stderr, "Usage: %s [-h] [-v] [server[:port:[device]]]\n", argv[0]); exit(1); } } |